Wondering what plants don't like eggshells? It's best to avoid using them on varieties that naturally prefer more acidic soil, such as azaleas and geraniums.
"Plants like strawberries, blueberries, kale, and cabbage prefer slightly acidic soil and adding in eggshells can do more harm than good," says Jen McDonald, certified organic gardener and co-founder of Garden Girls, a garden design company based in Houston, Texas.
Yes, egg shells are good for almost any plant. Egg shells provide calcium, help regulate moisture intake and prevent bottom end rot.
The calcium in the eggshells will make your cucumbers naturally crisper--both raw and after they're pickled! After that, there are a surprising number of ornamentals that want either supplemental calcium or a slighter higher pH (which the crushed shells also provide).
The calcium in the shells will strengthen the tomato plants, give you more buds (aka: tomatoes!) and sometimes even prevent blossom end rot – that brown disease that sometimes makes the bottom of your tomatoes brown and yucky!!
So what do Eggshells do? By placing them below tomatoes, peppers, zucchini, and squash, the slow release of calcium will ensure that plants do not suffer from blossom end rot otherwise known as (BER). Blossom End Rot occurs when the plant is lacking calcium.
Banana peels are also brimming with potassium, which is excellent for plants like tomatoes, peppers or flowers. “Banana peels also contain calcium, which prevents blossom end rot in tomatoes,” the Cape Gazette adds.
There are multiple plants that benefit from eggshells in your garden. Tomatoes, peppers, broccoli, spinach, lettuce, Swiss chard, flowers, strawberries and squash are some examples!
Coffee grounds are rich in nutrients, especially nitrogen. They also have some amount of other nutrients like potassium and phosphorous. Overall, this means that adding coffee grounds to your garden can work fairly well as a fertiliser. Coffee should be spread in a thin layer, rather than being clumped in one place.
Tea Can Work As A Natural Fertilizer
As the tea leaves and bag begin to break down and decompose, they release nutrients into the soil that helps plants retain water and thrive. That said, you should use tea only on your plants that like acidic soil.
Vegetable crops that may benefit from coffee grounds include carrots, cucumbers, peppers, potatoes, and radishes. Whether or not tomato plants benefit from the use of coffee grounds is inconclusive.
Eggshells take a lot longer to break down compared to many other compostable goods, and too many of them can increase the acidity of your compost. This shouldn't be a problem, unless you plan on using it to grow plants that prefer low soil pH.
Cucumbers, melons, and some types of squash don't transplant well. Even though you can often find cucumber and melon starts for sale at the store, I discourage you from starting them by seed indoors and then transplanting them because root disturbance will slow their growth.
Tomatoes thrive in loamy soils with good drainage and high organic matter content. Adding composted coffee grounds to planting beds is a great way to build healthy soil for tomato planting but won't provide all the required nutrients.
Can I Just Sprinkle Epsom Salt on Plants? Never apply Epsom salt straight from the package. Always dilute the granules in water first, and either drench your plants' roots or spray it on the foliage. Don't spray on hot or sunny days, however, to avoid scorching the foliage.
Prevent Fungal Disease
MAKE IT: Mix 1 teaspoon of baking soda and 2-3 drops of liquid soap in 1 liter of water. Spray the solution on the infected plants. Baking soda helps the plants become less acidic and prevents fungal growth.
The eggshells will naturally decompose, and they will add calcium and nitrogen to your soil; necessary nutrients for your plants. Calcium is very good for tomatoes because it prevents blossom end rot.
It is beneficial to use egg shells when growing your own vegetables like tomato, pepper and aubergine or plants such as roses, hydrangeas, spider plants, ferns and ivy. Another way to add this homemade fertiliser to your plants is through a calcium solution.
Start by cutting your banana peels into small pieces and putting them in a bucket or container and covering them with water. Leave them for two to three days. Stir occasionally. Strain and use the liquid to water your plants.
Used tea and coffee grounds (good source of potassium and phosphorus) Wood ashes (source of potassium) Kelp meal (source of potassium) Chopped banana peels (natural potassium source)